I found some sites doing something really interesting.
When you open them on a computer, they look like a normal corporate/business website.
But if you open the same site on a mobile device — or use Chrome DevTools (F12) → toggle mobile view → refresh with Ctrl + F5 — it suddenly loads a gambling / casino promo page.
I asked an AI about it and it said this technique is called “cloaking.”
It seems like they’re pulling JS and CSS files from another domain only when you’re on mobile.
Does anyone here know how this system is built or implemented?
If anyone can teach this or send me the script, I would be very happy. Sorry for my bad English
When you open them on a computer, they look like a normal corporate/business website.
But if you open the same site on a mobile device — or use Chrome DevTools (F12) → toggle mobile view → refresh with Ctrl + F5 — it suddenly loads a gambling / casino promo page.
I asked an AI about it and it said this technique is called “cloaking.”
It seems like they’re pulling JS and CSS files from another domain only when you’re on mobile.
Does anyone here know how this system is built or implemented?
If anyone can teach this or send me the script, I would be very happy. Sorry for my bad English